Invention Grant
- Patent Title: Adaptive touch panel synchronization
- Patent Title (中): 自适应触摸屏同步
-
Application No.: US14299173Application Date: 2014-06-09
-
Publication No.: US09354744B2Publication Date: 2016-05-31
- Inventor: Magnus Ola Johansson , Magnus Midholt , Olivier Thierry Nicolas Moliner , Alexander Leonard Hunt
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Sony Corporation,Sony Mobile Communications Inc.
- Current Assignee: Sony Corporation,Sony Mobile Communications Inc.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Tucker Ellis LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G09G3/20

Abstract:
A method, a device, and a non-transitory storage medium having instructions to receive a touch event originating from a touch panel; compare a timing of the touch event and a timing of a display refresh event; determine whether to adjust a time during which a next scan of the touch panel occurs based on a comparison of the timing of the touch event and the timing of the display refresh event; calculate a time value that indicates when the next scan occurs based on a determination to adjust the time; and adjust the time during which the next scan occurs based on the time value.
Public/Granted literature
- US20150355774A1 ADAPTIVE TOUCH PANEL SYNCHRONIZATION Public/Granted day:2015-12-10
Information query